{"id":5566,"date":"2024-11-05T22:57:03","date_gmt":"2024-11-05T17:27:03","guid":{"rendered":"https:\/\/thedesignsense.com\/cadpower\/?p=5566"},"modified":"2024-11-05T22:57:04","modified_gmt":"2024-11-05T17:27:04","slug":"acquire-neighbouring-polyline-elevations-cp_polygetz-cadpower-command","status":"publish","type":"post","link":"https:\/\/thedesignsense.com\/cadpower\/acquire-neighbouring-polyline-elevations-cp_polygetz-cadpower-command\/","title":{"rendered":"Acquire Neighbouring Polyline Elevations: CP_POLYGETZ \u2013 CADPower Command"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Summary<\/h2>\n\n\n\n<p>The <strong>CP_POLYGETZ<\/strong> command facilitates the transfer of elevation data between two polylines\u2014a source and a target\u2014based on proximity and specific criteria. This command is particularly useful for aligning 3D elevation data between polylines in geographic and surveying applications.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong> CADPower -> Polyline Tools -> Others -> Acquire neighbouring polyline elevations<\/strong><\/p>\n<\/blockquote>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"723\" height=\"249\" src=\"https:\/\/thedesignsense.com\/cadpower\/wp-content\/uploads\/2024\/11\/image-29.png\" alt=\"\" class=\"wp-image-5567\" style=\"width:637px;height:auto\" srcset=\"https:\/\/thedesignsense.com\/cadpower\/wp-content\/uploads\/2024\/11\/image-29.png 723w, https:\/\/thedesignsense.com\/cadpower\/wp-content\/uploads\/2024\/11\/image-29-300x103.png 300w\" sizes=\"(max-width: 723px) 100vw, 723px\" \/><figcaption class=\"wp-element-caption\">Acquire Neighbouring Polyline Elevations: CP_POLYGETZ \u2013 CADPower Command<\/figcaption><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Key features include:<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Source and Target Selection:<\/strong> Select a source polyline to acquire elevations and a target polyline to provide the elevation data.<\/li>\n\n\n\n<li><strong>Search Tolerance:<\/strong> Specify a search tolerance to define the proximity criteria for elevation transfer, ensuring accurate elevation mapping.<\/li>\n<\/ul>\n\n\n\n<p><strong>Two main methods for elevation transfer:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Create Vertex on Source Polyline:<\/strong>\n<ul class=\"wp-block-list\">\n<li>For each vertex of the target polyline, the command finds the nearest 3D point on the source polyline.<\/li>\n\n\n\n<li>A new source polyline is created using these points, with the number of vertices matching the target polyline and the elevations set to the nearest target polyline vertex elevations.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Populate Source Polyline Vertex Elevations:<\/strong>\n<ul class=\"wp-block-list\">\n<li>The elevation of each vertex in the source polyline is updated to match the elevation of the nearest point on the target polyline.<\/li>\n\n\n\n<li>The vertex count of the source polyline remains unchanged, but the elevations are adjusted according to the target polyline.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p>The <strong>CP_POLYGETZ<\/strong> command is a powerful tool for ensuring elevation consistency between polylines, aiding in precise 3D modeling and analysis.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe title=\"CADPower Tutorials: Polyline Tools, Acquire Neighboring polyline elevations CP_POLYGETZ |Rakesh Rao\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/RUv254Wznss?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<\/div><\/figure>\n\n\n\n<p>Acquire Neighbouring Polyline Elevations: CP_POLYGETZ \u2013 CADPower Command<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Summary The CP_POLYGETZ command facilitates the transfer of elevation data between two polylines\u2014a source and a target\u2014based on proximity and specific criteria. This command is particularly useful for aligning 3D elevation data between polylines in geographic and surveying applications. CADPower -> Polyline Tools -> Others -> Acquire neighbouring polyline elevations Key features include: Two main methods for elevation transfer: The CP_POLYGETZ command is a powerful tool for ensuring elevation consistency between polylines, aiding in precise 3D modeling and analysis. Acquire Neighbouring Polyline Elevations: CP_POLYGETZ \u2013 CADPower Command<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[23],"tags":[109,25,108],"class_list":["post-5566","post","type-post","status-publish","format-standard","hentry","category-cadpower-commands","tag-acquire-neighbouring-polyline-elevations","tag-cadpower-command","tag-cp_polygetz"],"_links":{"self":[{"href":"https:\/\/thedesignsense.com\/cadpower\/wp-json\/wp\/v2\/posts\/5566","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thedesignsense.com\/cadpower\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/thedesignsense.com\/cadpower\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/thedesignsense.com\/cadpower\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/thedesignsense.com\/cadpower\/wp-json\/wp\/v2\/comments?post=5566"}],"version-history":[{"count":1,"href":"https:\/\/thedesignsense.com\/cadpower\/wp-json\/wp\/v2\/posts\/5566\/revisions"}],"predecessor-version":[{"id":5569,"href":"https:\/\/thedesignsense.com\/cadpower\/wp-json\/wp\/v2\/posts\/5566\/revisions\/5569"}],"wp:attachment":[{"href":"https:\/\/thedesignsense.com\/cadpower\/wp-json\/wp\/v2\/media?parent=5566"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thedesignsense.com\/cadpower\/wp-json\/wp\/v2\/categories?post=5566"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thedesignsense.com\/cadpower\/wp-json\/wp\/v2\/tags?post=5566"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}